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Privacy Policy
How Energy Bill Lab approaches privacy, cookies, analytics, advertising readiness, and data minimization.
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Data minimization
Energy Bill Lab is designed so core public calculators work without user login or account registration. Calculator inputs are processed locally in your browser for estimation purposes and are not sold, rented, or linked to personal identities.
The website avoids capturing sensitive personal inputs such as utility account numbers, full street addresses, SSNs, or uploaded financial documents.
Analytics and performance tools
Energy Bill Lab uses privacy-respecting measurement platforms to analyze site usage and monitor technical performance.
These systems include Google Tag Manager (GTM) for tag orchestration, Google Analytics 4 (GA4) for aggregated traffic patterns, Microsoft Clarity for session behavior visualization, Vercel Analytics for privacy-first pageview metrics, and Vercel Speed Insights for Core Web Vitals performance monitoring.
Advertising and Google AdSense
Energy Bill Lab integrates Google AdSense verification and advertising services. Third-party vendors, including Google, use cookies or device identifiers to serve ads based on a user’s prior visits to this or other websites.
Google’s use of advertising cookies enables it and its partners to serve ads to users based on their visit to Energy Bill Lab and/or other sites on the Internet. Users may opt out of personalized advertising by visiting Google Ads Settings (www.google.com/settings/ads) or through www.aboutads.info.
Consent and regional rights
For visitors residing in the European Economic Area (EEA), United Kingdom, or Switzerland, consent for personalized advertising and cookies is requested via Google Privacy & Messaging or certified Consent Management Platforms (CMP) in accordance with the ePrivacy Directive and GDPR.
Visitors in California and other U.S. states with consumer privacy laws have rights regarding the collection and use of technical identifiers. Energy Bill Lab does not sell personal information.